Số hiệu tiêu chuẩn
ISO 3771
Tên tiêu chuẩn
Petroleum products - Determination of base number - Perchloric acid potentiometric titration method
Ngày phát hành
1994-08-00
Tiêu chuẩn tương đương
DIN ISO 3771 (1985-04), IDT * BS 2000-276 (1995-03-31), IDT * JIS K 2501 (2003-03-20), MOD * CSN ISO 3771 (2006-12-01), IDT * NEN-ISO 3771:1994 en (1994-11-01), IDT
Tiêu chuẩn liên quan
ISO 385-1 (1984-10) * ISO 3696 (1987-04)
Từ khóa
Analysis * Base number * Carbazides * Chemical analysis and testing * Definitions * Determination * Determination of content * Mineral oils * Oils * Perchloric acid * Petroleum products * Phenyl compounds * Potentiometric methods * Test equipment * Testing * Titration * Volumetric analysis * Instruments * Electro-analytical methods * Interpretations * Potentiometric * Chemicals * Materials testing * Bushings * Chemical indices * Sample preparation * Specimen preparation